351 data lead jobs at 184 companies in Townsend, DE
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Data Domain Architect Lead
Wilmington or Plano or Columbus
OnsiteFull Time
6+ YOE6+ years in ML data solutions; experience with data annotation, labeling, data modeling; Python; ML/AI; SQL; knowledge of LLMs and prompt engineering; finance domain familiarity.
Python, SQL, SAS, Scala, LLMs, Prompt engineering
2mo
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Lead Data Analyst
Philadelphia, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years in product analytics or BI; strong SQL; Python or R; A/B testing; event tracking tools; excellent communication.
BigQuery, dbt, SQL, Python, R, Google Analytics, Mixpanel, Amplitude, Adobe Analytics
3w
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Lead Data Scientist
Columbus or Chadds Ford or Frisco or Draper or New York City
$121k-$218k/yr HybridFull Time
8+ YOEBachelor’s in quantitative field,8+ years building advanced models (ML,segmentation,time series),EML/AI research experience preferred,experience in financial services and Conjoint Analysis,US work authorization required.
Data Manipulation, Machine Learning, Python (Programming Language), R Statistics, Statistical Analysis, Statistics, Time Series Analysis, Cloud Environment, Conjoint Analysis, Agentic AI
2w
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Lead Data Engineer
Wilmington or McLean
$179k-$225k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years application development, 2+ years big data, 1+ year cloud experience, proficiency in Java/Scala/Python and data engineering tools.
Java, Scala, Python, Redshift, Snowflake, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Mongo, Cassandra, UNIX/Linux, AWS, Microsoft Azure, Google Cloud, SQL
1mo
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Lead Data Engineer
Coopersburg or Philadelphia
OnsiteFull Time
8+ YOERequired bachelor’s or master’s in CS/Data Science/Computer Engineering/Software Engineering, 8+ years related experience, expertise in data modeling, real-time/batch processing, cloud architectures, and SQL.
AWS, S3, Glue, EKS, Lambda, SageMaker, Redshift, Athena, Bedrock, Agentcore, SQL, NoSQL, Microsoft Power BI, Tableau, QuickSight, Python, Pandas, NumPy, PySpark
2w
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Data Lead Architect
Baltimore, Maryland, United States
OnsiteContract
10+ YOE2+ Mgmt10+ years IT experience with 7+ years in data engineering and 2+ years technical leadership; experience with Medallion Architecture, dimensional modeling, EDI X12, FHIR, HL7, AWS and cloud data lake technologies; knowledge of HIPAA/CMS compliance; Bachelor's required, Master's preferred.
Medallion Architecture, Star Schema, Snowflake Schema, Apache Iceberg, Delta Lake, AWS Glue, Apache Spark, Databricks, Airflow, AWS, Redshift, Athena, EMR, HealthLake, Lake Formation, EDI X12, FHIR, HL7
1w
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Lead Data Scientist
Philadelphia or New York
$150k-$175k/yr OnsiteFull Time
6+ YOEMS or equivalent experience,6+ years data science/ML experience,experience with LLMs,RAG,fine-tuning,Python,TensorFlow,PyTorch,scikit-learn,PySpark,Scala,SQL,AWS/GCP,model deployment and governance.
Python, TensorFlow, PyTorch, scikit-learn, PySpark, Scala, SQL, AWS, GCP, LLM, Retrieval-Augmented Generation (RAG), GraphDB
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Data Analytics Lead, AVP
Wilmington, Delaware, United States
HybridFull Time
Experience extracting and analyzing complex data, building and validating quantitative models, performing sensitivity analysis, monitoring model performance, developing data quality controls, and communicating insights to stakeholders.
1mo
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AVP, Lead Data Engineer
Philadelphia or Jersey City or Simsbury
$153k-$221k/yr OnsiteFull Time
12+ YOEBachelor's degree required; 12+ years data engineering with ETL/ELT, data warehouse design, and automated pipelines. Expertise in Informatica/IICS, Azure (Synapse, ADF, Databricks), Snowflake, Databricks, Autosys, Python/Shell. Must be based in NJ or Greater Philadelphia.
Informatica, IICS, Azure, Synapse Analytics, Azure Data Factory, Azure Databricks, Databricks, Delta Lake, Spark, Snowflake, Snowpark, Autosys, Python, Shell
2mo
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Data Technician Lead
Philadelphia, Pennsylvania, United States
RemoteFull Time
5+ YOELead technician role requiring 5+ years in networking, field service, and installation; extensive travel; strong safety, communication, and technical skills.
Microsoft Office, Mobile applications, PC
3w
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Data Quality Lead Analyst
Wilmington, Delaware, United States
$140k-$146k/yr HybridFull Time
6+ YOEBachelor's in related field and 6 years' experience (or Master's and 4 years); experience with data profiling, validation, SQL, conveying complex data concepts, and identifying root causes of data quality issues.
SQL
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Nuuly Lead Data Scientist
Philadelphia, Pennsylvania, United States
OnsiteFull Time
7+ YOE7+ years data science experience, strong statistics, ML and causal inference, Python and SQL proficiency, experiment design, communication and leadership skills.
scikit-learn, TensorFlow, PyTorch, Jupyter Notebooks, Python, SQL, git, LLMs, Claude Code, Cursor
2mo
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Nuuly Lead Data Scientist
Philadelphia, Pennsylvania, United States
OnsiteFull Time
7+ YOE7+ years in data science/ML; strong statistics; wide ML techniques; Python/SQL; ML tools; version control; mentoring; business-minded communication.
Python, SQL, scikit-learn, TensorFlow, PyTorch, Jupyter Notebooks, Git, LLMs
1w
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Lead Data Scientist, AdTech
Arlington or Baltimore or Buffalo or Jersey City or Manchester or New York or Philadelphia or Stamford
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science in digital/performance marketing, hands-on ML in AWS, strong modeling fundamentals, expert Python and SQL, adtech and ROAS-focused experience.
Python, SQL, AWS, Looker, Google, Meta
3w
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Data Quality Lead Analyst
Wilmington, Delaware, United States
$140k-$146k/yr HybridFull Time
6+ YOEBachelor’s in relevant field plus 6 years (or Master’s plus 4) in data quality/DB management; SQL and data profiling experience; strong communication and stakeholder management.
SQL
2w
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Senior Data Governance & Responsible AI Lead
Baltimore, Maryland, United States
OnsiteFull Time
8+ YOE8+ years in data or analytics governance; experience operationalizing governance, metadata/lineage, stewardship, KPI governance, auditability, and cross-functional stakeholder engagement.
OpenMetadata, Purview, Collibra, Alation
2mo
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Lead Data Analyst
Philadelphia, Pennsylvania, United States
OnsiteFull Time
5+ YOERequires 5+ years in product analytics, business intelligence, or a similar role; SQL proficiency; Python or R experience; A/B testing, event analytics, communication, and cross-functional collaboration skills.
SQL, Python, R, BigQuery, dbt, Hex, Google Analytics, Mixpanel, Amplitude, Adobe Analytics
1w
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Senior Data Team Lead (Remote)
Anaheim or Atlanta or Austin or Boston or Charleston or Charleston or Charlotte or Chicago or Dallas or Durham or Jacksonville or Jersey City or Las Vegas or Miami or Myrtle Beach or New York or Norfolk or Oakland or Orlando or Philadelphia or Portland or Portland or Raleigh or Richmond or San Diego or San Francisco or Tampa or Virginia Beach
$87k-$217k/yr RemoteFull Time
7+ YOE5+ MgmtBachelor’s in life/health/clinical/biological/mathematical field,7+ years clinical data management experience,5+ years lead experience,experience with large global studies,knowledge of GCP/ICH,excellent communication and leadership.
Medidata Rave, Oracle InForm, EDC
3w
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Technical Lead - Operational Data Governance & Modernization | Onsite - Delaware
Wilmington, Delaware, United States
$56k-$196k/yr OnsiteFull Time
Photon: A recruiting and career site posting technical roles for enterprise employers.
8+ YOE3+ Mgmt8+ years data engineering with 3+ years as a technical lead; expert SQL, Snowflake, MDM, CDC, schema-first contracts (JSON Schema/Avro/Protobuf); AWS data services and CI/CD/Git governance experience.
JSON Schema, Avro, Protobuf, SQL, NoSQL, Snowflake, CI/CD, Git, AWS, RDS, Redshift, Glue, DMS, Lake Formation, Collibra, Alation, Great Expectations, dbt
2d
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Lead Data Analyst - Family Support Services
Philadelphia, Pennsylvania, United States
OnsiteFull Time
3+ YOEMinimum 3 years data management/reporting experience, administer case management databases, develop dashboards, ensure data governance and compliance; bachelor’s degree required.
Microsoft Word, Microsoft Outlook, Microsoft Excel, Apricot by Bonterra Systems, DHS Connect, DECO